Related Manuals for Woson WODO Series
Summary of Contents for Woson WODO Series
- Page 1 WOSON Medical System Technical Publications WODO Series Dental Delivery Unit Operation Manual ASS0101 REV-A Operation Documentation Copyright © 2015 By Woson Medical Instrument Co., Ltd.
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Page 2: Regulatory Requirement
Dental Delivery Unit Operation Manual Regulatory Requirement This product complies with regulatory requirements of the following European Directive 93/42/EEC concerning medical devices. Ningbo Jiangbei Woson Medical Instrument Co., Ltd. Address: No.25, Lane 300, Jinshan Road, Jiangbei District, Ningbo 315032, China Tel: 86-574-83022668 Fax: 86-574-87639376 Website: www.woson.com.cn... -
Page 3: Revision History
Dental Delivery Unit Operation Manual Revision History ISSUE DATE REASON FOR CHANGE Rev-A 2015-07-15 First Issue Please verify that you are using the latest revision of this document. Information pertaining to this document is maintained on manufactory. If you need to know the latest revision, please contact your distributor, sales representative, or our service department. -
Page 4: Regulatory Requirements
Dental Delivery Unit Operation Manual Regulatory Requirements Conformance Standards The content of this instruction is fit for Dental Unit. 93/42/EEC EN ISO 10993-1 EN ISO 7494-1 EN ISO 10993-5 EN ISO 7494-2 EN ISO 10993-10 EN 1640 EN 60601-1:1990+A1+A2+A13 EN 1639 EN 60601-1-1 ISO 9687 EN 60601-1-2... -
Page 5: Table Of Contents
Dental Delivery Unit Operation Manual Table of Content Regulatory Requirement ....................1 Revision History ......................2 Regulatory Requirements ....................3 Chapter 1 Introduction ....................6 1.1 Attention ......................6 1.2 Usage Indications ....................6 1.3 Contraindication ....................6 Chapter 2 Safety ......................7 2.1 Sign Explanation .................... - Page 6 Dental Delivery Unit Operation Manual 5.5 Operation Light Assembly ................24 5.6 Headrest Assembly..................24 5.7 Arm Holder Assembly ..................25 5.8 Balance Arm Assembly ..................25 5.9 Handpiece and 3-Way Syringe Assembly ............26 Chapter 6 Operation and Testing................27 6.1 Operation Panel .....................
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Page 7: Chapter 1 Introduction
Dental Delivery Unit Operation Manual Chapter 1 Introduction 1.1 Attention This Operation manual contains necessary and sufficient information to operate the dental unit, like optimal usage, safe and reliable operation, regular and correct servicing requirements. Read and understand all instructions in this manual before attempting to use the product. Keep this manual with the unit all times. -
Page 8: Chapter 2 Safety
Dental Delivery Unit Unit Operation Manual Chapter 2 Safety Chapter 2 Safety 2.1 Sign Explanation Explanation Device Sign Description Description “ATTENTION” “ATTENTION” – Refer to this Operation Manual” is intended to alert the user ” is intended to alert the user to refer to the operat to refer to the operation manual or other instructions when complete manual or other instructions when complete... -
Page 9: General Safety Recommendations
Dental Delivery Unit Operation Manual Operation Prompt NOTE Indicates that concerned information is easier or helpful in operation. Indicates that a potential hazard may exist which, through inappropriate conditions or operation, will or can cause: • Minor injury; CAUTION • Property damage; •... - Page 10 Dental Delivery Unit Operation Manual 2.2.2 Delivery Tray Keep stable anytime, the at each position, the gradient should not more than 3° ; Lift freely when more than 1000mm and keep stay any position; The maximum to bear on delivery tray is 2kg. 2.2.3 Water supply for gargle device should be stable without splashing;...
- Page 11 Dental Delivery Unit Operation Manual 2.2.9 Foot Switch Turn on the foot switch when the air source condition is 4.1f, the air pressure should stable and follow the requirements of the working pressure for any handpiece. 2.2.10 Doctor Stool Doctor stool should move freely when the load is more than 1350N; Doctor stool could support more than 180N;...
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Page 12: Safety Parts
Dental Delivery Unit Operation Manual 2.2.24 The dental unit should follow the requirements of 5.3.6 YY/T1043-2004; 2.2.25 Appearance and Structure The appearance should be smooth and even without obvious concave-convex, bump, scratch and burr; The switches and buttons should flexible and stable without loose; Paint parts should follow the requirements of Part 2 of Appearance YY/T91055-1999;... -
Page 13: Operation Risk
Dental Delivery Unit Operation Manual Control Part Part Name Function Operation Panel The main control panel of the dental unit Foot switch Control the air and water supply Foot control The foot control button to control the moving of dental chair PCB Control Control system for all the process of operation MANUFACTURER IS NOT HELD RESPONSIBLE FOR ANY ARBITRARY... -
Page 14: Chapter 3 Description And Specification
Dental Delivery Unit Operation Manual Chapter 3 Description and Specification 3.1 Overview The dental unit is contained by dental chair and operation unit. Please check the details as followed: Name Description Foot Control Control water, air, fog by pedal Front Cover Protect the front part of dental chair Junction Box The main supply system of dental unit... -
Page 15: Specification
Dental Delivery Unit Operation Manual Gargle Water Faucet Provide the gargle water Light Pole The main post to hold the arm Light Adjusting Arm Adjust angle and direction of operation light Operation Light Operation light for diagnosing, operation or examining Balance Arm Connect the instrument tray Instrument Tray... - Page 16 Dental Delivery Unit Operation Manual Application Device: high speed handpiece(driven by an external source), electric dental chair (driven by DC motor) Sign: No input signal, output signal Non movable common device, splash-proof foot switch Fuse Information Type Position RT1-20 φ5×20 6.3A Power Resource RT1-20 φ5×20 Delivery Tray...
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Page 17: Chapter 4 Receiving And Pre-Installation
Dental Delivery Unit Operation Manual Chapter 4 Receiving and Pre-installation 4.1 Check the Package Please check package carefully when you receive the product. Front Flank All-in-one Item Split Package Package 1160*750*560 123kg 1300*610*500 45kg Packing Size(mm) 1450×1100×1210 910*320*730 39kg 1250*580*280 22kg 780*240*160 Gross Weight(kg) -
Page 18: Optional Accessories
Dental Delivery Unit Operation Manual High-volume Aspirator Tube Low-volume Aspirator Tube Syringe tip Connection Port 1/4"-8 and Nut sets Backup Connection Port 1/2"-1/4" Backup Fuse 2A Backup Fuse Tube 6.3A Backup Accessory Gargle Hydrant with O Ring Cuspidor Filter Strong Suction Aspirator Filter Water Filer Screw M6×25 Backup... -
Page 19: Installation Environment
Dental Delivery Unit Operation Manual 4.4 Installation Environment The machine should be set in a place as followed: Pic 4-1 Overall Layout (External Junction Box) The temperature of environment: 5-40 . The humidity of environment: ≤85%. Atmosphere pressure: 860Hpa 1060Hpa. An earth connection is essential. - Page 20 Dental Delivery Unit Operation Manual DO NOT BEND THE POWER WIRE TO AVOID DAMAGE OF POWER WIRE. DO NOT PUT ANY HEAVY STUFF ON THE POWER WIRE TO AVOID DAMGE CAUTION OF POWER WIRE. DO NOT USE OTHER POWER WIRE TO AVOID DAMAGE OF DENTAL UNIT. DO NOT TRY TO ADD THE POWER WIRE TO AVOID ACCIDENT AND RISK.
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Page 21: Chapter 5 Installation
Dental Delivery Unit Operation Manual Chapter 5 Installation After completed preparation we can do the installation as followed: 5.1 Pipeline Connection Connected the entire pipeline (air input tube, water input tube, drain tube, electronic wire tube) into floor console area as Pic 4-1. Tubes Ground Clearance Name Specification... -
Page 22: Pipeline And Electron Connection
Dental Delivery Unit Operation Manual 5.3 Pipeline and Electron Connection Assembly the Connection Port As followed Pic 5-1, transfer the air and water input connection to screw plug G1/4”*φ8(Two sets for G1/4”*φ8 and G1/4”×G1/2” in accessories box). Screw plug G1/4” Coupling screw G1/4”... -
Page 23: Light Arm And Operation Light Assembly
Dental Delivery Unit Operation Manual Check the accessories box, use the outside connection port, G connection port, straight connection port and PU tube to connect the water(blue) and air(black) pipeline connection. Check picture as followed: Tube A Port A Tube B Draining Collector Tube C... - Page 24 Dental Delivery Unit Operation Manual Pic 5-3 a) Set the decorative ring on the light arm axletree; b) Then the power wire crosses through the light pole and decorative cover; c) Set the light pole on the light arm to become a completed light arm with power wire from inside;...
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Page 25: Operation Light Assembly
Dental Delivery Unit Operation Manual 5.5 Operation Light Assembly a) Use the allen key which inside the light box to screw the limited operation light loose. b) Connect operation light electronic connection port with light arm port. There are 3 wire with different color inside the light and light arm port. -
Page 26: Arm Holder Assembly
Dental Delivery Unit Operation Manual 5.7 Arm Holder Assembly Lift the arm holder up till revolved, then adjust the holder directly and press down for locking. Lift the arm holder up and revolve Press down after adjusting 5.8 Balance Arm Assembly Lift the arm holder up till revolved, then adjust the holder directly and press down for locking. -
Page 27: Handpiece And 3-Way Syringe Assembly
Dental Delivery Unit Operation Manual 插板 对接插头 器械盘 控制线 插接件 器械臂 器械盘上盖 器械臂轴 垫圈 饰圈 水气管及电线 转臂 主箱体 Pic 5-4 Set the pipeline from control unit through the decorative ring and decorative cover; Set the delivery tray axletree on the turn arm hole to become a completed balance arm with power wire from inside;... -
Page 28: Chapter 6 Operation And Testing
Dental Delivery Unit Operation Manual Chapter 6 Operation and Testing 6.1 Operation Panel The unit have two operation panels as followed: Pic 6-1 Master Panel Pic 6-2 Assistant Panel Button Name Function Set the Cuspidor position and chair Setting Position position. -
Page 29: Gargling Water Function
Dental Delivery Unit Operation Manual Operation Light Switch To control operation light on or off. The chair will be uprising when you Chair Up Button pressing it, stop by releasing. The chair will be lowering when you Chair Down Button pressing it, stop by releasing. -
Page 30: Cuspidor Clean Water Function
Dental Delivery Unit Operation Manual pre-set volume and stop automatically. 2) You can also to set the water volume by time. The supply water time from 3 to 60secs. If the supply water time is over the 60secs, it will be stop automatically. It can be stopped when you press this button more time during water supplying. -
Page 31: Delivery Tray Receptacle Testing
Dental Delivery Unit Operation Manual 6.4 Delivery Tray Receptacle Testing Handpiece Testing Take down the handpiece from the delivery tray receptacle. Then to press the foot switch(The function and operation of foot switch please refer 6.5) and check if the handpiece could be driven by air. Shift the cooling control button and press the panel to check if the handpiece working company with the air cooling and mist water cooling. -
Page 32: Assistant Console Testing
Dental Delivery Unit Unit Operation Manual Pic 6-4 Syringe Switch 6.5 Assistant Console Testing 6.5 Assistant Console Testing 3-way Syringe Please refer above process Strong Suction Syringe Take down the strong suction syringe to check if a strong suction Take down the strong suction syringe to check if a strong suction strength from the port. strength from the port. -
Page 33: X-Ray Viewer
Dental Delivery Unit Operation Manual 6.7 X-ray viewer A separate control button on the upside of X-ray viewer to control open or close. Close the button if do not use long time. 6.8 Foot Control Blowing Button Blowing A.Blowing: Step the button while the handpiece does not rotate. button B.spraying: stir the switch the direction you need, then the cooling frog or air will be sprayed out. -
Page 34: Dental Unit Pre-Set I Ii Iii Position Operation
Dental Delivery Unit Operation Manual 6.10 Program position of I II III The button “I, II, III” on the panel is the preset position button. Customer could program 3 different positions. To set normal position as followed process (E.g. Setting preset No.I position): 1) Press button to adjust height to a suitable position;... -
Page 35: Water Supply System
Dental Delivery Unit Operation Manual 6.12 Water Supply System The dental unit have two water supply system, one is bottle water supply system, the other is outside water supply system. 6.12.1 Bottle Water Supply System The bottle water supply system is consist with water bottle, air switch and water and air pipeline system;... -
Page 36: Chapter 7 Maintenance
Dental Delivery Unit Operation Manual Chapter 7 Maintenance Maintenance Required Person Responsible Daily Clean Chair User Clean Instrument Tray User Clean Suction Syringe Tubes User Weekly Clean Suction Syringe User Clean Gargling Tubes User Clean Cuspidor Monthly Clean The Water Filter User Clean The Air Filter of Suction Syringe User... - Page 37 Dental Delivery Unit Operation Manual 2) Open the floor console cover, unscrew the water filter cap anti-clockwise by using a screw driver; 3) Remove the core to clean or replace it, also clean the filter cap; 4) Fix the filter repeat the same actions in reverse; Filter Cover Filter Seal Ring...
- Page 38 Dental Delivery Unit Operation Manual 7.2 Clean Valve 7.2.1 Relief-pressure valve Water filter is placed a air release port in the junction unit, it is necessary to release pressure as the condition as below: More than a week used; Water in the filter cup more than 3/4; Water in the filter cup is not pure.
- Page 39 Dental Delivery Unit Operation Manual 7.4 Clean and Disinfection Cleaning the surface of machine everyday; Handpiece need to be cleaned, disinfected and lubricated after every time after used; The bur of 3-way syringe need to be disinfected by sterilizer with 121 , 20mins,1.1bar; The spittoon need to be cleaned and disinfected by alcohol each week;...
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Page 40: Chapter 8 Essential Information
Dental Delivery Unit Operation Manual Chapter 8 Common Malfunction and Solution Malfunction Reason for reference Elimination power All the control is Check every power circuit and connected well or open invalid connect the open circuit circuit The circuit to control the Check the PCB and connect the Part control is invalid part is open circuit... -
Page 41: Chapter 9 Essential Information
Dental Delivery Unit Operation Manual Chapter 9 Essential Information 9.1 Basic Information Please ensure that no other objects in the working area and can not be touched the chair during movement; Do the maintenance as Chapter 7; Please ensure that the headrest is locked well after adjust; Please ensure the power is completely cut before do any maintenance;... -
Page 42: Chapter 10 Transportation And Storage
Dental Delivery Unit Operation Manual Chapter 10 Transportation and Storage Please do the process as followed if you need to transport or storage the unit: Set the dental unit to RESET position; Shut off the power, unplug the cord; Discharge all the extra device, such as air compressor, scaler..etc Drain the water from the tubes;... -
Page 43: Appendix 1 Electronic And Pipeline Drawing
Dental Delivery Unit Operation Manual Appendix 1 Electric and Pipeline Diagram Electric Diagram REV-A Page 42 of 43... -
Page 44: Pipeline Drawing
Dental Delivery Unit Operation Manual Pipeline Diagram REV-A Page 43 of 43...
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